Portable pipe rack



FIG. 1 is an end elevational view of the invention in the opencondition. The opposite end is identical thereto.

FIG. 2 is a front elevational view of the invention.

FIG. 3 is an end elevational view of the invention as it appears when inthe folded condition. The opposite end is identical thereto.

FIG. 4 is a rear elevational view of the invention.

The broken line disclosure of a pipe in FIG. 2 is for illustrativepuposes only and forms no part of the claimed design.

The ornamental design for a portable pipe rack, as shown and described.